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Lufthansa biofuel flights postponed by certification delay

Lufthansa biofuel flights postponed by certification delay

Lufthansa biofuel flights postponed by certification delay

Lufthansa has been forced to postpone its planned commercial biofuel flights by at least a month because the fuel will not be certified in time by regulators.

The German carrier was originally planning to begin a six-month trial in April, in which it aims to operate its Frankfurt-Hamburg route using an International Aero Engine-powered AirbusA321 with one of its engines running on a 50/50 blend of biofuel derived from vegetable oil and traditional kerosene.

But Lufthansa, which is aiming to become the first airline to operate scheduled passenger flights powered partly by renewable fuel, says the trial has now been pushed back to the end of May. “We think that should be the right timeframe and hopefully it will work out,” says the carrier.

Certifying body ASTM International was expected to certify hydrotreated renewable jet (HRJ) fuel for use in commercial aviation in the first quarter of this year, but is now unlikely to provide the necessary authorisation until at least the middle of the second quarter. The delay follows the failure of an ASTM International subcommittee to give an anticipated green light in mid-December.

“ASTM is simply wrapping up the remaining technical details. It has simply taken longer than we would have expected,” says Richard Altman, executive director of the Commercial Aviation Alternative Fuels Initiative (CAAFI). “The current target is to have full committee approval mid-second quarter and publish early third quarter, assuming current deliverables are received as promised.”

Lufthansa has signed an agreement with Finnish oil refining company Neste Oil for the supply of jet fuel derived from vegetable oil using Neste’s NExBTL biomass-to-liquid technology. The airline is spending around €6.6 million ($8.9 million) on the project, which it estimates will save around 1.5 million kg (3.3 million lb) of carbon dioxide emissions over the six-month trial.

Lufthansa Announces New Commercial Flights Using Biofuel

lufthansa biofuel

Lufthansa Announces New Commercial Flights Using Biofuel

One of the most well-known airlines in the world, Lufthansa, has just recently confirmed that it will begin a six month biofuel trial on scheduled commercial flights. According to reports, this is supposed to kick off as of April next year.

This project, which is being run in conjunction with the German national aviation research program, will operate an Airbus A321 on the Hamburg-Frankfurt-Hamburg route for the duration of the trial. Pending certification, one of the aircraft’s engines will use a 50-50 mix of biofuel and traditional kerosene.

The state secretary for economics and technology, Peter Hintze, said that with its aviation research program, the federal government is supporting the German aviation industry in its effort to master the technological challenges of establishing a safe and sustainable air traffic system. They would like to prove that backing this is affordable within internationally comparable framework conditions.

Pretty much, the primary purpose of this whole project is to conduct a long-term trial to study the effects of biofuel on engine maintenance and engine life. Will using biofuel increase or decrease the life of an engine? These are all things that the airline industry has to look at before they choose to make a jump to biofuel or not.

Either way, this is a step in the right direction for the airline industry. The whole industry is working hard at lowering their carbon emissions. This comes during a time when some countries, like the UK, are pushing more toward rail travel than short-haul flights. People are saying that rail travel emits less carbon emissions. In order to fight off this new threat, the airline industry has to lower their CO2 output.